When you meet someone, the fastest way to stay in touch is often the chat app already open on both your phones: WhatsApp. Instead of fumbling for a paper card, you can send your digital business card in seconds — as a tappable contact, a QR code, or a neatly formatted message. Here's how.
Why WhatsApp is the right channel
For a huge share of professionals — especially across India and emerging markets — WhatsApp is where business conversations actually happen. Sending your card there means it lands somewhere the person checks constantly, in a thread you can both return to. No app install, no email that gets buried.
Three ways to share your card on WhatsApp
1. As a formatted message
Cardenius can format your card as a clean WhatsApp message — name and designation in bold, company in italics, and every contact detail laid out for easy reading. The recipient gets a tidy, scannable block they can copy or save.
2. As a QR code
Open your card's QR code on screen and let the other person scan it, or send the QR image through WhatsApp. Scanning it pulls your full contact details straight into their phone — no typing.
3. As a contact file (vCard)
Share your card as a standard .vcf file. The recipient taps it and your details drop straight into their contacts, complete with phone, email, company, and website.
Which to use when: use the formatted message for a quick intro in chat, the QR code when you're face to face, and the vCard file when you want the details saved cleanly with one tap.
Step by step: sharing in seconds
- Open your digital card in Cardenius.
- Tap Share to open the share sheet.
- Choose WhatsApp (for a formatted message or QR/vCard), or pick the format you want first.
- Select the contact or group and send.
That's it. The person has your details in the channel they actually use.
Templates for follow-ups
Sharing your card is only half the story — the follow-up is what turns a contact into a relationship. Cardenius includes built-in WhatsApp message templates for common situations: introductions, follow-ups, event invitations, thank-you notes, and re-engagement. Variable slots like name and company fill in automatically, so a personalised message takes seconds. Premium users can create unlimited custom templates too.
Track what you share
Cardenius logs each share action so you can see, per card, how often you've shared it and by which method — QR, WhatsApp, image, vCard, and more — with a this-month and all-time view. Useful for understanding how your card actually gets around.
Key takeaways
- WhatsApp is where business follow-ups happen — share your card where it'll be seen.
- Three formats: formatted message, QR code, and vCard file — each suits a different moment.
- Built-in templates make introductions and follow-ups fast and personalised.
- Share analytics show how often and how your card is shared.
Share your card the easy way
Send your details on WhatsApp as a message, QR, or contact file in seconds. Free to start.
Google Play App Store SOONFrequently asked questions
Does the recipient need Cardenius installed?
No. A formatted message is plain text, a QR code scans with any camera, and a vCard file opens in any phone's contacts app.
Can I personalise the follow-up message?
Yes. Built-in templates auto-fill details like name and company, and Premium users can create unlimited custom templates.
Can I share more than just my own card?
Yes. You can share any saved contact's details too, using the same formats.